[INFO] fetching crate enum-table 0.2.2...
[INFO] checking enum-table-0.2.2 against try#b32fc44666c052e7cf07ab471bfb6f9ec571902f for pr-138676
[INFO] extracting crate enum-table 0.2.2 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate enum-table 0.2.2 on toolchain b32fc44666c052e7cf07ab471bfb6f9ec571902f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b32fc44666c052e7cf07ab471bfb6f9ec571902f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate enum-table 0.2.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate enum-table 0.2.2
[INFO] tweaked toml for crates.io crate enum-table 0.2.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate crates.io crate enum-table 0.2.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b32fc44666c052e7cf07ab471bfb6f9ec571902f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+b32fc44666c052e7cf07ab471bfb6f9ec571902f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a8ded2890e2fa4eae4c03f96f3fe422cf688ee4efb97ed0218128b0aeed734dc
[INFO] running `Command { std: "docker" "start" "-a" "a8ded2890e2fa4eae4c03f96f3fe422cf688ee4efb97ed0218128b0aeed734dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a8ded2890e2fa4eae4c03f96f3fe422cf688ee4efb97ed0218128b0aeed734dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8ded2890e2fa4eae4c03f96f3fe422cf688ee4efb97ed0218128b0aeed734dc", kill_on_drop: false }`
[INFO] [stdout] a8ded2890e2fa4eae4c03f96f3fe422cf688ee4efb97ed0218128b0aeed734dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+b32fc44666c052e7cf07ab471bfb6f9ec571902f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 160f8640661c7513b54f222d69496b73b19e5842b90d9e566d106a7f368949ca
[INFO] running `Command { std: "docker" "start" "-a" "160f8640661c7513b54f222d69496b73b19e5842b90d9e566d106a7f368949ca", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/6258505055fa2c83ec3e3c7dbd6293c043dbdf44e385368161eda6a2a95e5ce0/merged: no space left on device
[INFO] running `Command { std: "docker" "inspect" "160f8640661c7513b54f222d69496b73b19e5842b90d9e566d106a7f368949ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "160f8640661c7513b54f222d69496b73b19e5842b90d9e566d106a7f368949ca", kill_on_drop: false }`
[INFO] [stdout] 160f8640661c7513b54f222d69496b73b19e5842b90d9e566d106a7f368949ca